Clinical thermometer



FIG. 1 is a top, right side, and front perspective view of a clinical thermometer showing our new design;

FIG. 2 is a front elevational view, with the rear elevational view being a mirror image;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a bottom plan view; and

FIG. 6 is a top plan view thereof. 

The ornamental design for a clinical thermometer, as shown. 